bubbles in the expansion tank?
17 August 2007, 11:15 AM
#1
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bubbles in the expansion tank?
is it normal on a classic to get bubbles when the engines hot coming up and out through the expansion tank / filler ??
17 August 2007, 11:43 AM
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if you remove the filler cap when the engine is hot then you will get that effect as it is a pressurized system and basically you are releasing that pressure
17 August 2007, 02:50 PM
#4
hmm,if your getting bubbles constantly in the header tank it could be exhasut gases escaping thru the headgasket,not wanting to doom and gloom but if its constant bubbles it could well be head gasket going.
if its a few gurgles/bubble then stops all should be cool,but u shouldnt get constant bubbles in ur header tank !
if its a few gurgles/bubble then stops all should be cool,but u shouldnt get constant bubbles in ur header tank !
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